Ammoniumkloridi ≥99.5% ACS
Toimittaja: VWR Chemicals
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Varoitus
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0621-500GEA
92
EUR
0621-500G
0621-1KG
0621-2.5KG
Ammoniumkloridi ≥99.5% ACS
Ammoniumkloridi
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Kaava:
NH₄Cl MW: 53,49 g/mol Sulamispiste: 335 °C Tiheys: 1,5256 g/cm³ (20 °C) Storage Temperature: Huoneenlämpö |
MDL numero:
MFCD00011420 CAS-numero: 12125-02-9 EINECS: 235-186-4 Merck Index: 13,00510 |
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Testitulosten erittely
| Calcium | <0.001% |
| Heavy metals (as Pb) | ≤0.0005% |
| Insolubles | ≤0.005% |
| Iron | ≤0.0002% |
| Magnesium | ≤0.0005% |
| pH (5%, water) @25 °C | 4.5 – 5.5 |
| Phosphate | ≤0.0002% |
| Purity | ≥99.5% |
| Residue on ignition | ≤0.01% |
| Sulphate | ≤0.002% |
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